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72111 (2000 YH56)
Classification: Main-belt Asteroid          SPK-ID: 2072111
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09971632344632271 2.917e-08  
a 2.256950525435029 6.9018e-09 au
q 2.031895716838402 6.7595e-08 au
i 2.232688340639164 3.5949e-06 deg
node 160.5551946858934 9.2287e-05 deg
peri 291.1264574191012 9.5451e-05 deg
M 328.7423605154412 2.1984e-05 deg
tp 2459308.031365924098
(2021-Apr-03.53136592)
7.5551e-05 TDB
period 1238.458577519857
3.39
5.6809e-06
1.555e-08
d
yr
n .2906839247873252 1.3334e-09 deg/d
Q 2.482005334031657 7.59e-09 au
  Orbit Determination Parameters
   # obs. used (total)      881  
   data-arc span      9922 days (27.16 yr)  
   first obs. used      1993-12-14  
   last obs. used      2021-02-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55261  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 13:00:18  

Additional Information
 Earth MOID = 1.04953 au 
 Jupiter MOID = 2.65184 au 
 T_jup = 3.615 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.48   n/a MPCxxxxx  

72111 (2000 YH56)          Discovered 2000-Dec-30 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 YH56 = 1998 FJ40 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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